Pith Number

pith:VHAOXAYT

pith:2019:VHAOXAYT4HYTAVVDTO7WASTOVE

not attested not anchored not stored refs pending

Bulk-Free Topological Insulator Bi2Se3 nanoribbons with Magnetotransport Signatures of Dirac Surface States

Catalin D. Spataru, Donats Erts, Floriana Lombardi, Francois Leonard, Gunta Kunakova, Jana Andzane, Luca Galletti, Sophie Charpentier, Thilo Bauch

arxiv:1903.09541 v1 · 2019-03-22 · cond-mat.mes-hall

Open paper page JSON Open Graph Bundle Merged state Verified badge What is a Pith Number?

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{VHAOXAYT4HYTAVVDTO7WASTOVE}

Prints a linked badge after your title and injects PDF metadata. Compiles on arXiv. Learn more · Embed verified badge

Record completeness

1 Bitcoin timestamp

2 Internet Archive

3 Author claim open · sign in to claim

4 Citations open

5 Replications open

✓ Portable graph bundle live · download bundle · merged state

The bundle contains the canonical record plus signed events. A mirror can host it anywhere and recompute the same current state with the deterministic merge algorithm.

Receipt and verification

First computed	2026-05-17T23:50:39.315189Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

a9c0eb8313e1f13056a39bbf604a6ea92d5898ed8d1185a14fcdb8121b2f03c8

Aliases

arxiv: 1903.09541 · arxiv_version: 1903.09541v1 · doi: 10.48550/arxiv.1903.09541 · pith_short_12: VHAOXAYT4HYT · pith_short_16: VHAOXAYT4HYTAVVD · pith_short_8: VHAOXAYT

Agent API

Resolver JSON Graph JSON Events JSON Schema Signing key

Verify this Pith Number yourself

curl -sH 'Accept: application/ld+json' https://pith.science/pith/VHAOXAYT4HYTAVVDTO7WASTOVE \
  | jq -c '.canonical_record' \
  | python3 -c "import sys,json,hashlib; b=json.dumps(json.loads(sys.stdin.read()), sort_keys=True, separators=(',',':'), ensure_ascii=False).encode(); print(hashlib.sha256(b).hexdigest())"
# expect: a9c0eb8313e1f13056a39bbf604a6ea92d5898ed8d1185a14fcdb8121b2f03c8

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "858acf0dc8eadcc498c0c5447261f33a0d495a8fa55bf98b777a209c3af3ab31",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.mes-hall",
    "submitted_at": "2019-03-22T14:59:06Z",
    "title_canon_sha256": "5b12c55a994afce45bdb35878c6088464228521afa016bcb7d352e0f9836d33d"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1903.09541",
    "kind": "arxiv",
    "version": 1
  }
}